22538032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1$

素因数の和:3517

約数の個数: 40

約数和(自身を含む): 48938832

約数和(自身を除く): 26400800

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 3461, 6512, 6922, 13844, 27688, 38071, 55376, 76142, 128057, 152284, 256114, 304568, 512228, 609136, 1024456, 1408627, 2048912, 2817254, 5634508, 11269016, 22538032]

約数ペア:

[(1, 22538032), (2, 11269016), (4, 5634508), (8, 2817254), (11, 2048912), (16, 1408627), (22, 1024456), (37, 609136), (44, 512228), (74, 304568), (88, 256114), (148, 152284), (176, 128057), (296, 76142), (407, 55376), (592, 38071), (814, 27688), (1628, 13844), (3256, 6922), (3461, 6512)]